13349163

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 18455040

約数和(自身を除く): 5105877

約数列:

[1, 3, 53, 59, 159, 177, 1423, 3127, 4269, 9381, 75419, 83957, 226257, 251871, 4449721, 13349163]

約数ペア:

[(1, 13349163), (3, 4449721), (53, 251871), (59, 226257), (159, 83957), (177, 75419), (1423, 9381), (3127, 4269)]